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A17638 Hexamethylditin, 97%

CAS Number
661-69-8
Synonyms

Stock No. Size Price ($) Quantity Availability
A17638-03 1g 49.40
A17638-06 5g 155.00
A17638-14 25g 662.00
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Hexamethylditin, 97%

MDL
MFCD00008277
EINECS
211-549-2

Chemical Properties

Formula
C6H18Sn2
Formula Weight
327.59
Melting point
23°
Boiling Point
85°/45mm
Flash Point
61°(142°F)
Density
1.58
Refractive Index
1.5410
Storage & Sensitivity
Keep Cold. Air Sensitive. Store under Argon.
Solubility
Not miscible or difficult to mix in water.

Applications

It is used to prepare aryl tin compounds for microwave-assisted Stille cross-coupling with halo pyridines or copper-mediated O-arylation of phenols.

Notes

Air Sensitive. Keep away from oxidizing agents, heat and air. Store under inert gas.

Literature References

Olov A. Wallner and Kálmán J. Szabó. Regioselective Palladium-Catalyzed Electrophilic Allylic Substitution in the Presence of Hexamethylditin.Org. Lett.,2004,4(9), 1563-1566.

E.W. Abel.; S. Moorhouse. Utilization of hexamethylditin in the synthesis of organotin-transitional metal complexes.J. Organomet. Chem.1970,24(3), 687-690.

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H300-H310-H330-H335-H336-H373

Combustible liquid. Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. May cause respiratory irritation. May cause drowsiness or dizziness. May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements: P210-P235-P260-P262-P264b-P270-P271-P280-P284-P301+P310-P302+P350-P304+P340-P310-P312-P314-P330-P361-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep cool. Do not breathe dust/fume/gas/mist/vapours/spray. Do not get in eyes, on skin, or on clothing. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. Wear respiratory protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Gently wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell. Get medical advice/attention if you feel unwell. Rinse mouth. Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
3600327
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2931.90
TSCA
No
RTECS
WH8280000

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